4137047.00000000

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 27871200

約数和(自身を除く): 14602816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 139, 152, 157, 278, 304, 314, 556, 608, 628, 1112, 1256, 2224, 2512, 2641, 2983, 4448, 5024, 5282, 5966, 10564, 11932, 21128, 21823, 23864, 42256, 43646, 47728, 84512, 87292, 95456, 174584, 349168, 414637, 698336, 829274, 1658548, 3317096, 6634192, 13268384]

約数ペア:

[(1, 13268384), (2, 6634192), (4, 3317096), (8, 1658548), (16, 829274), (19, 698336), (32, 414637), (38, 349168), (76, 174584), (139, 95456), (152, 87292), (157, 84512), (278, 47728), (304, 43646), (314, 42256), (556, 23864), (608, 21823), (628, 21128), (1112, 11932), (1256, 10564), (2224, 5966), (2512, 5282), (2641, 5024), (2983, 4448)]